| Issue |
EPJ Web of Conferences
Volume 101, 2015
The Space Photometry Revolution – CoRoT Symposium 3, Kepler KASC-7 Joint Meeting
|
|
|---|---|---|
| Article Number | 06013 | |
| Number of page(s) | 2 | |
| Section | Session 6 – Posters | |
| DOI | https://doi.org/10.1051/epjconf/201510106013 | |
| Published online | 23 September 2015 | |
https://doi.org/10.1051/epjconf/201510106013
Amplitude Modulation in the δ Sct star KIC 7106205
Jeremiah Horrocks Institute, University of Central Lancashire, Preston, PR1 2HE, UK
a e-mail: dmbowman@uclan.ac.uk
Published online: 23 September 2015
The δ Sct star KIC 7106205 showed amplitude modulation in a single p mode, whilst all other p and g modes remained stable in amplitude and phase over 1470 d of the Kepler dataset. The data were divided into 30 time bins of equal length and a series of consecutive Fourier transforms was calculated. A fixed frequency, calculated from a least-squares fit of all data, allowed amplitude and phase for every mode in each time bin to be tracked. The missing p mode energy was not transferred to any other visible modes.
© Owned by the authors, published by EDP Sciences, 2015
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